We are an environmental engineering and services firm, often dealing with hazardous and toxic waste materials. We have a client with 2 inoperable airport x-ray machines that they have asked us to remove for them. The 2 machines are: EG&G Astrophysics Model 01-0403-13, and EG&G Astrophysics Line Scan Model 01-403. Can anyone tell me if these have value for refurbish and resale, and if so, who I might be able to contact to explore sales? As I am not a regular member of this discussion community, I would appreciate a response by e-mail to rickmckenna@mindspring.com Thanks!